CN102708607B - Light-operated door lock and door control system supplied with power in case of emergency - Google Patents
Light-operated door lock and door control system supplied with power in case of emergency Download PDFInfo
- Publication number
- CN102708607B CN102708607B CN201210128216.7A CN201210128216A CN102708607B CN 102708607 B CN102708607 B CN 102708607B CN 201210128216 A CN201210128216 A CN 201210128216A CN 102708607 B CN102708607 B CN 102708607B
- Authority
- CN
- China
- Prior art keywords
- module
- light
- door lock
- power
- operated door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000004020 luminiscence type Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a light-operated door lock supplied with power in case of emergency and a door control system. The door control system comprises a photon key and the light-operated door lock; the light-operated door lock is provided with a module for supplying power externally; the photon key is provided with a power receiving module which matches with the module for supplying power externally; and the photon key can acquire power from the module for supplying power externally through the power receiving module. Due to the arrangement of the module for supplying power externally, the photon key can acquire power from the module for supplying power externally when all the power of the photon key is consumed, therefore, the user does not need to worry about the problem that the light-operated door lock can not be unlocked by the photon key because the power of the photon key is consumed. The light-operated door lock is convenient for the user to use, and the experience of the user is improved greatly.
Description
Technical field
The present invention relates to a kind of light-operated door lock and gate control system, relate in particular to a kind of light-operated door lock and gate control system that can emergency service.
Background technology
Gate control system belongs to the category of public safety system, is widely used a kind of high-tech safety installations.Existing gate control system adopts magnetic identification, radio-frequency (RF) identification, fingerprint recognition, these four kinds of technology of password identification to realize mostly.Magnetic identification and radio-frequency (RF) identification refer to respectively the radio frequency chip that adds specific magnetic material and signal specific in access card, by gate inhibition's receiving end, described magnetic medium or radiofrequency signal are identified to unblank, but, there is demagnetization, Radio frequency interference (RFI), be easy to the problems such as intercepting and capturing in it, thereby is not easy to use and poor stability.Fingerprint recognition and iris recognition technology refer to and utilize biological identification technology, the biological characteristic of target is carried out to a kind of technology judging after discriminance analysis processing, but fingerprint is easily stayed on equipment, easily cause potential safety hazard, and be inconvenient to configure and equipment cost higher.
For addressing the above problem, light-operated gate control system is arisen at the historic moment, light-operated gate control system generally includes photon key and light-operated door lock, described photon key is for launching the light signal that contains encrypted message, and described photon key comprises light signal transmitter module and is used to described light signal transmitter module that the battery of electric energy is provided.Described light-operated door lock is resolved described light signal after receiving described light signal, if described light signal contains unlocking cipher, controls door lock and opens.But existing described photon key by dry cell or rechargeable battery powered, just abandons after described dry cell is finished conventionally, then refills new battery, therefore very inconvenient, also not environmental protection; Although described rechargeable battery is chargeable, if in case of emergency described battery does not have electricity, and be badly in need of while opening the door, existing described photon key shows helplessly.Therefore, how in the situation that photon key electric energy exhausts, also still can open light-operated door lock, become problem demanding prompt solution.
Summary of the invention
Technical matters to be solved by this invention is, for above-mentioned the deficiencies in the prior art, a kind of light-operated door lock and gate control system that can emergency service be proposed, it can allow user no longer worry to exhaust because of photon key electric energy the problem that can not unblank, person easy to use uses, and has greatly improved user's experience.
The technical solution adopted for the present invention to solve the technical problems is, proposes a kind of light-operated door lock that can emergency service, the light signal that it launches for receiving photon key, and open or close according to described light signal control door lock; Described photon key comprises light signal transmitter module; Described light-operated door lock is provided with the supplying power for outside module that can be used for outwards providing electric energy, and described photon key can obtain electric energy by described supplying power for outside module.
Further, described supplying power for outside module is USB power module, and described USB power module is provided with the USB power supply interface for electric energy is outwards provided.
Further, described supplying power for outside module is wireless transmitter module, and described wireless transmitter module is for outside emittance.
Further, described wireless transmitter module comprises high-frequency oscillating circuits unit, high-frequency power amplifying circuit unit and transmitting coil, described high-frequency oscillating circuits unit is for generation of higher-order of oscillation electric current, described high-frequency power amplifying circuit unit amplifies for the electric energy that described high-frequency oscillating circuits unit is produced, and described transmitting coil is used for the electric energy of described high-frequency power amplifying circuit unit output with the outside emittance of electromagnetic form.
Further, the invention also discloses a kind of gate control system, it comprises photon key and light-operated door lock, and described photon key comprises light signal transmitter module, for launching the light signal that contains unlocking cipher; Described light-operated door lock is used for receiving the light signal that photon key launches, and opens or close according to described light signal control door lock; Described light-operated door lock is provided with the supplying power for outside module that can be used for outwards providing electric energy, described photon key is provided with and can be used for the electric module that is subject to that coordinates with described supplying power for outside module, and described photon key can be subject to electric module to obtain electric energy from described supplying power for outside module by described.
Further, described in to be subject to electric module be wireless receiving module, described wireless receiving module is for receiving the energy that external radiation is come, and described energy conversion is become to electric energy.
Further, described wireless receiving module comprises receiving coil and rectifier filter circuit, and described receiving coil is for converting electromagnetic wave to high-frequency alternating current, and described rectifier filter circuit is for converting described high-frequency alternating current to direct current.
Further, described in, being subject to electric module is USB charging module.
Further, described USB charging module comprises that USB is subject to electrical interface, power management chip and rechargeable battery, described USB charging module also includes the power supply adaptor interface being electrically connected with described power management chip, described power supply adaptor interface is for being connected with power supply adaptor, and described power management chip is used for monitoring described USB to be subject to electrical interface, power supply adaptor interface and described rechargeable battery is carried out to management of charging and discharging.
In sum, the present invention can emergency service light-operated door lock and gate control system because described light-operated door lock can be used for outwards providing the supplying power for outside module of electric energy described in being provided with, when the electric energy of described photon key exhausts, described photon key can obtain electric energy by described supplying power for outside module, thereby can allow user no longer worry to exhaust because of photon key electric energy the problem that can not unblank, person easy to use uses, and has greatly improved user's experience.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the light-operated door lock of an embodiment of the present invention.
Fig. 2 is the theory diagram of the photon key of an embodiment of the present invention.
Fig. 3 is the circuit diagram of USB charging module of the present invention shown in Fig. 2.
Fig. 4 is the circuit diagram of signal conversion module of the present invention shown in Fig. 2.
Fig. 5 is the theory diagram of the supplying power for outside module of the another kind of embodiment of the present invention.
Fig. 6 is the theory diagram that is subject to electric module of the another kind of embodiment of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention will be further described:
Embodiment mono-:
Refer to Fig. 1, the light-operated door lock 1 that the present invention can emergency service comprises power module 11, photodetection module 12, logarithmic amplifier module 13, operational amplifier module 14, comparator module 15, micro controller module 16 and supplying power for outside module 17; Described power module 11 is for providing electric energy; Described photodetection module 12 is for receiving the light signal of photon key 2, and converts described light signal to current signal; Described logarithmic amplifier module 13 is for converting described current signal to voltage signal; Described operational amplifier module 14 is for obtaining the mean value of described voltage signal volt value; Described comparator module 15 is differentiated the level of described voltage signal by described mean value, and described differentiation result is transmitted to micro controller module 16; Described micro controller module 16, for according to the electric signal of described comparer output, is controlled door lock and is opened or close; Described supplying power for outside module 17 is electrically connected with described power module 11 and for electric energy is outwards provided, in the present embodiment, described supplying power for outside module 17 is USB power modules, and described USB power module is provided with the USB power supply interface for electric energy is outwards provided.
Refer to Fig. 2 to Fig. 4, described light-operated door lock 1 of the present invention can form gate control system jointly with described photon key 2, and described photon key 2 comprises light signal transmitter module 21, is subject to electric module 22 and signal conversion module 23.Described light signal transmitter module 21 is for launching the light signal that contains unlocking cipher, described light signal transmitter module 21 comprises storage unit 211, microprocessor unit 212, driver element 213 and luminescence unit 214, and described storage unit 211 is for storing unlocking cipher; Described microprocessor unit 212, for controlling described driver element 213, makes described driver element 213 drive described luminescence unit 214 to launch the light signal that contains unlocking cipher.In the present embodiment, described luminescence unit 214 is light emitting diodes.
In the present embodiment, it is described that to be subject to electric module 22 are USB charging modules, it is for obtaining the electric energy of usb host, and powers for described light signal transmitter module 21, and it comprises that USB is subject to electrical interface 221, power supply adaptor interface 222, power management chip 223 and rechargeable battery 224.Described USB is subject to electrical interface 221 for being directly connected with usb host or being connected with usb host by data line, and described usb host can be the equipment that desktop computer, notebook computer or described light-operated door lock 1 etc. have USB interface.Described power supply adaptor interface 222 is connected with described power management chip 223, and for being connected with power supply adaptor.Can be that the present invention charges or powers by power supply adaptor, thereby can further facilitate.Described power management chip 223 is subject to electrical interface 221, power supply adaptor interface 222 and described rechargeable battery 224 is carried out to management of charging and discharging for monitoring described USB.Described rechargeable battery 224 is lithium battery, ickel-cadmium cell or Ni-MH battery.Therefore, by described USB charging module is set, thereby can carry out described rechargeable battery 224 to charge, described rechargeable battery 224 is powered for described light signal transmitter module 21.
In the present embodiment, the model of described power management chip 223 is bq24090, and the pin 7 of described power management chip 223 is connected with Host chip, and described Host chip is electrically connected by electrical interface 221 mutually with described USB.Between the pin 9 of described power management chip 223 and pin 10, be electrically connected described rechargeable battery 224.The positive pole of described pin 10 and described rechargeable battery 224 is electrically connected to described light signal transmitter module 21 by P1 port.Pin 1, pin 2 and the pin 4 of described power management chip 223 is electrically connected with respectively one end of capacitor C 1, resistance R 1 and resistance R 2, and the other end of described capacitor C 1, resistance R 1 and resistance R 2 is electrically connected to described USB is subject to the grounding pin GND of electrical interface 221.Between the pin 5 of described power management chip 223 and pin 10, be electrically connected with the mutual resistance R of connecting 3 and light emitting diode D1, between described pin 10 and pin 8, be electrically connected with the mutual resistance R of connecting 4 and charging indicator light D2, described pin 10 is also connected with capacitor C 2, and the other end of described capacitor C 2 is electrically connected to described USB is subject to the grounding pin GND of electrical interface 221.
Refer to Fig. 4, described signal conversion module 23 comprises that Mini USB interface 231 and USB turn serial port chip 232, and described Mini USB interface 231 is for being connected with external interface, and just signal sends described USB to and turns serial port chip 232.Described USB turns serial port chip 232 and converts serial signal to for described Mini USB interface 231 is passed to the signal of coming, and carries out alternately with light signal transmitter module 21.In the present embodiment, to turn the model of serial port chip 232 are PL-2303HX to described USB.The pin 1 that described USB turns serial port chip 232 is electrically connected respectively with I/O pin TXD and the RXD of described microprocessor unit 212 with pin 5, and the pin 4 that described USB turns serial port chip 232 and pin 8 connect respectively the voltage of 3.3V and 5.0V.Described signal conversion module 23 also comprises that resistance R 14 is to resistance R 18, capacitor C 12 to C14 and crystal oscillator U12, and this repeats no more their annexation again.By described signal conversion module 23 is set, thereby can download password in the storer of described light signal transmitter module 21 by computer, conveniently change at any time unlocking cipher, avoid using complicated recording device, save cost.
Embodiment bis-:
The present embodiment is similar to described the first embodiment, the difference of the present embodiment and described the first embodiment is: the supplying power for outside module of the present embodiment photon key 2 is wireless transmitter modules, described wireless transmitter module is for outside emittance, it comprises high-frequency oscillating circuits unit 31, high-frequency power amplifying circuit unit 32 and transmitting coil 33, and described high-frequency oscillating circuits unit 31 and high-frequency power amplifying circuit unit 32 are electrically connected with the power module of light-operated door lock 1.Described high-frequency oscillating circuits unit 31 is for generation of higher-order of oscillation electric current, described high-frequency power amplifying circuit unit 32 amplifies for the electric energy that described high-frequency oscillating circuits unit 31 is produced, described transmitting coil 33 for by the electric energy of described high-frequency power amplifying circuit unit output with the outside emittance of electromagnetic form.
The electric module that is subject to of the light-operated door lock 1 of the present embodiment is wireless receiving module, and described wireless receiving module is used for receiving the energy that external radiation is come, and described energy conversion is become to electric energy.Described wireless receiving module comprises receiving coil 41 and rectifier filter circuit 42, described receiving coil 41 is for converting electromagnetic wave to high-frequency alternating current, described rectifier filter circuit 42 is for converting described high-frequency alternating current to direct current, and described direct current can directly be powered for described photon key 2.Therefore,, when the electric energy of described photon key 2 exhausts, without described photon key 2 is carried out to physical connection with light-operated door lock 1, by described wireless receiving module, can obtain energy from described wireless transmitter module, thereby more convenient user uses.
In sum, the present invention can emergency service light-operated door lock 1 and gate control system because described light-operated door lock 1 can be used for outwards providing the supplying power for outside module 17 of electric energy described in being provided with, when the electric energy of described photon key 2 exhausts, described photon key 2 can obtain electric energy by described supplying power for outside module 17, thereby can allow user no longer worry to exhaust because of photon key 2 electric energy the problem that can not unblank, person easy to use uses, and has greatly improved user's experience.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing from the scope situation that aim of the present invention and claim protect; also can make a lot of forms; for example; what described wireless transmitter module transmitted is luminous energy; described wireless receiving module is for transform light energy is become to electric energy etc., within these all belong to protection of the present invention.
Claims (9)
1. a light-operated door lock that can emergency service, the light signal that it launches for receiving photon key, and open or close according to described light signal control door lock; It is characterized in that: described photon key comprises light signal transmitter module; Described light-operated door lock is provided with the supplying power for outside module that can be used for outwards providing electric energy, and described photon key can obtain electric energy by described supplying power for outside module.
2. light-operated door lock that can emergency service according to claim 1, is characterized in that: described supplying power for outside module is USB power module, and described USB power module is provided with the USB power supply interface for electric energy is outwards provided.
3. light-operated door lock that can emergency service according to claim 1, is characterized in that: described supplying power for outside module is wireless transmitter module, and described wireless transmitter module is for outside emittance.
4. light-operated door lock that can emergency service according to claim 3, it is characterized in that: described wireless transmitter module comprises high-frequency oscillating circuits unit, high-frequency power amplifying circuit unit and transmitting coil, described high-frequency oscillating circuits unit is for generation of higher-order of oscillation electric current, described high-frequency power amplifying circuit unit amplifies for the electric energy that described high-frequency oscillating circuits unit is produced, and described transmitting coil is used for the electric energy of described high-frequency power amplifying circuit unit output with the outside emittance of electromagnetic form.
5. a gate control system, it comprises photon key and light-operated door lock, described photon key comprises light signal transmitter module, for launching the light signal that contains unlocking cipher; Described light-operated door lock is used for receiving the light signal that photon key launches, and opens or close according to described light signal control door lock; It is characterized in that: described light-operated door lock is provided with the supplying power for outside module that can be used for outwards providing electric energy, described photon key is provided with and can be used for the electric module that is subject to that coordinates with described supplying power for outside module, and described photon key can be subject to electric module to obtain electric energy from described supplying power for outside module by described.
6. gate control system according to claim 5, is characterized in that: described in to be subject to electric module be wireless receiving module, described wireless receiving module is for receiving the energy that external radiation is come, and described energy conversion is become to electric energy.
7. gate control system according to claim 6, it is characterized in that: described wireless receiving module comprises receiving coil and rectifier filter circuit, described receiving coil is for converting electromagnetic wave to high-frequency alternating current, and described rectifier filter circuit is for converting described high-frequency alternating current to direct current.
8. gate control system according to claim 5, is characterized in that: described in to be subject to electric module be USB charging module.
9. gate control system according to claim 8, it is characterized in that: described USB charging module comprises that USB is subject to electrical interface, power management chip and rechargeable battery, described USB charging module also includes the power supply adaptor interface being electrically connected with described power management chip, described power supply adaptor interface is for being connected with power supply adaptor, and described power management chip is used for monitoring described USB to be subject to electrical interface, power supply adaptor interface and described rechargeable battery is carried out to management of charging and discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210128216.7A CN102708607B (en) | 2012-04-27 | 2012-04-27 | Light-operated door lock and door control system supplied with power in case of emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210128216.7A CN102708607B (en) | 2012-04-27 | 2012-04-27 | Light-operated door lock and door control system supplied with power in case of emergency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102708607A CN102708607A (en) | 2012-10-03 |
| CN102708607B true CN102708607B (en) | 2014-04-16 |
Family
ID=46901322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210128216.7A Expired - Fee Related CN102708607B (en) | 2012-04-27 | 2012-04-27 | Light-operated door lock and door control system supplied with power in case of emergency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102708607B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014026601A1 (en) * | 2012-08-13 | 2014-02-20 | 深圳光启创新技术有限公司 | Optical signal processing apparatus and decoding method for optical signal reception control device |
| CN103021050A (en) * | 2012-11-16 | 2013-04-03 | 深圳光启创新技术有限公司 | Optical signal receiving device and transmitting device and optical communication system |
| CN108960017A (en) * | 2017-05-26 | 2018-12-07 | 广州智慧城市发展研究院 | A kind of RF type fingerprint recognition sensing chip framework |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142709B (en) * | 2011-03-23 | 2013-07-24 | 深圳市银盾科技开发有限公司 | Wireless charging device |
| CN102222378A (en) * | 2011-06-23 | 2011-10-19 | 高椿明 | Modulated reflecting type optical access control system |
| CN202110593U (en) * | 2011-07-21 | 2012-01-11 | 成都昊普环保技术有限公司 | Cross-connecting box electric control lock |
-
2012
- 2012-04-27 CN CN201210128216.7A patent/CN102708607B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102708607A (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102738869B (en) | Wireless chargeable mobile power, and charging and discharging method thereof | |
| CN103782521B (en) | For detecting and identify the system and method for wireless power device | |
| US8922333B1 (en) | Contactless electronic access control system | |
| US9059590B2 (en) | Universal battery charger system and method | |
| Strommer et al. | NFC-enabled wireless charging | |
| CN109360303A (en) | A kind of NFC power supply method for unlocking of electronic lock | |
| CN105264786A (en) | System and method for delayed application processor initialization in wireless power transmission system | |
| CN102708607B (en) | Light-operated door lock and door control system supplied with power in case of emergency | |
| CN103595084A (en) | Mobile power source having wireless charging and discharging functions | |
| CN108234625A (en) | A kind of intelligent box assures reason system | |
| CN103021052B (en) | Biological recognition optical signal transmitting device as well as electricity-saving method and encryption method thereof | |
| CN204590730U (en) | The berth lock of a kind of available smart mobile phone and remote control device | |
| CN106384416A (en) | Intelligent lock | |
| CN207251314U (en) | A kind of electronic lock with wireless charging device | |
| CN211342174U (en) | Intelligent lock and wireless charging system | |
| CN202759261U (en) | Wireless charging type mobile power supply | |
| CN205791820U (en) | A kind of radio-frequency (RF) energy harvester powered for wireless sensing node | |
| CN105989379A (en) | Wireless radio frequency identification reader-writer of campus verification system | |
| CN204012845U (en) | Have the portable power source that fingerprint is controlled concurrently | |
| Meile et al. | Radio frequency power transmission for self-sustaining miniaturized IoT devices: Survey and experimental evaluation | |
| CN103366421A (en) | Photon key rechargeable through USB (Universal Serial Bus) | |
| CN205864758U (en) | A kind of can long distance wireless charging wireless sensor network | |
| CN208782541U (en) | Battery management system based on intelligentize and informatization | |
| CN108334920B (en) | Composite intelligent card for vehicle charging and power supply management method thereof | |
| CN102722923B (en) | The photon key that can quickly respond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN GUANGQI INTELLIGENT PHOTONICS TECHNOLOGY Free format text: FORMER OWNER: SHENZHEN KUANG-CHI INNOVATION TECHNOLOGY CO., LTD. Effective date: 20150710 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150710 Address after: 518000 Guangdong city of Shenzhen province Futian District Shennan Road and CaiTian Road intersection East Xintiandi Plaza C block 2007-27 Patentee after: KUANG-CHI INTELLIGENT PHOTONIC TECHNOLOGY Ltd. Address before: 518034 A international business center, No. 1061, Xiang Mei Road, Guangdong, Shenzhen, Futian District, China 18B Patentee before: KUANG-CHI INNOVATIVE TECHNOLOGY Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |